Pull Out Kitchen Faucet Spray Head - 4-Function Sprayer Nozzle STANDARD CONNECTION: Our pull-down faucet head features a male connection measuring 20.5mm (0.8" or 13/16" outer diameter) and an inner diameter of 14mm (9/16"). It is specifically designed for standard pull-out hoses. Please verify your setup before ordering to ensure compatibility. COMPATIBLE BRANDS: - 100% Compatible: WEWERULIAOWOFANFORIOUS, APPASO, ArofaGIMILIAIMIDIKINFAUCETVESLA, HOMEBZOOSIUKINGO, HOMECORLSLYBES, PeppermintVFAUOSITAMAZING FORCE, Casavilla, Comllen, Ntipox, AguaStella, and more. - 50% Compatible: DELTA, KRAUS, Pfister, Kohler. - 10% Compatible: Moen. EASY TO SWITCH WITH 4 MODES: This kitchen sink sprayer head offers four versatile functions: Stream, Double Row Shower, Double Spray, and Double Blade. For instance, use the Double Spray Mode to save up to 50% water while washing fruits, or switch to Double Blade Mode for a powerful scouring force when cleaning dishes. Easily toggle between modes by turning the function ring and pressing the button. HIGH QUALITY AND DURABLE: Constructed from engineering-grade ABS plastic with a premium brushed nickel finish, this faucet sprayer is built to last. It effectively resists rust and tarnishing, ensuring long-lasting performance for all your rinsing and filling needs. EASY INSTALLATION - NO TOOLS REQUIRED: Installing this pull-out faucet spray head is a breeze. Simply unscrew your old sprayer and screw on the new one. Enjoy a hassle-free upgrade to your kitchen faucet!